91制片厂

This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the Components website.

We're sorry for the inconvenience.

Century Spring

881 - 12 Inch Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from Spring Steel with 60 coils and Closed ends. This spring features an O.D. of 0.625 Inch, and an I.D. of 0.5 Inch.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 881
Ends Closed
Finish Zinc
Free Length 12 in
Inside Diameter 0.5 in
Material Spring Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 2.1 lbs/in
SKU 881CS
Solid Length 3.78 in
Suggested Max Deflection 6.7 in
Suggested Max Load 14 lbf
Total Coils 60
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 881
Ends Closed
Finish Zinc
Free Length 304.8 mm
Inside Diameter 12.7 mm
Material Spring Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 0.37 N/mm
SKU 881CS
Solid Length 96.01 mm
Suggested Max Deflection 170.18 mm
Suggested Max Load 62.27 N
Total Coils 60
Wire Diameter 1.59 mm
The 881 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality hard drawn and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.

The 881CS compression spring is designed with a free length of 12" total of 83.5 coils, and a rate of 3.1 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The 881 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.

You May Also Like

Related Resources

View More Resources